Sister Ursula Books in Order

The recommended reading order for the Sister Ursula series is publication order: 1. Nine Times Nine (1940), 2. Rocket to the Morgue (1942). This is generally the best way to experience the story as the author intended.

The Sister Ursula series by Anthony Boucher contains 2 books. The series began in 1940 and continues to be a popular choice for readers.

The Sister Ursula series is written by Anthony Boucher. You can find more books and series by this author on our website.